基本解釋[機械工程]架設機搆英漢例句雙語例句The utility model relates to quick-positioning rotary device, which is used in an erecting electric equipment and a support frame.一種可隨即定位的鏇轉(zhuǎn)裝置，是應用於架設電子裝置及其支撐架的一裝置，包 括有：一固定座；ip.comerecting device更多例句詞組短語短語carrying and erecting device 架運設備erecting device更多詞組專業(yè)釋義機械工程架設機搆